Compare 128153 vs 128154
Property | 128153 | 128154 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 5 |
Total factors | 1 | 5 |
Prime factorization | 1281531 | 21 × 31 × 131 × 311 × 531 |
Prime factorization | 128153 | 2 × 3 × 13 × 31 × 53 |
Divisors count | 2 | 32 |
Divisors | 1, 128153 | 1, 2, 3, 6, 13, 26, 31, 39, 53, 62, 78, 93, 106, 159, 186, 318, 403, 689, 806, 1209, 1378, 1643, 2067, 2418, 3286, 4134, 4929, 9858, 21359, 42718, 64077, 128154 |
Number of properties | 9 | 0 |
Harmonic primes | 4516th | |
Isolated primes | 9008th | |
Long primes | 4503rd | |
Primes | 11997th | |
Pythagorean primes | 5963rd | |
Sexy primes (1st member) | 2980th | |
Sexy primes (2nd member) | 2979th | |
Sexy prime triplets (2nd member) | 636th | |
Sophie germain primes | 1438th | |
Roman numberals | ||
Base 2 | 111110100100110012 | 111110100100110102 |
Base 3 | 201112101023 | 201112101103 |
Base 4 | 1331021214 | 1331021224 |
Base 5 | 131001035 | 131001045 |
Base 6 | 24251456 | 24251506 |
Base 7 | 10424247 | 10424257 |
Base 8 | 3722318 | 3722328 |
Base 9 | 2147129 | 2147139 |
Base 10 | 12815310 | 12815410 |
Base 11 | 8831311 | 8831411 |
Base 12 | 621b512 | 621b612 |
Base 13 | 4643c13 | 4644013 |
Base 14 | 349bb14 | 349bc14 |
Base 15 | 27e8815 | 27e8915 |
Base 16 | 1f49916 | 1f49a16 |